Holmium(III) chloride hexahydrate

氯化钬(III)六水合物

Erbium(III) nitrate hydrate

水合硝酸铒

Erbium(III) iodide

碘化铒(III)

Thulium(III) chloride

三氯化铥,无水

Thulium pieces

Ytterbium(III) fluoride

氟化镱

Ytterbium(III) Oxide

氧化镱

Hafnium(IV) oxide

氧化铪

Hafnium(IV) dichloride oxide octahydrate

八水合氧氯化铪

五氟化钽, Tantalum(V) fluoride